Toshiba Portege Driver R200, Portege R200-S2031, Portege R200-S2032, Portege R200-S2062, Portege R200-S214, Portege R200-S234 For Windows XP and Windows Vista.  Link Download belows is one of the model of the R200 Series.  you can use specify the driver.  The most of its have the same hardware.

Driver for:
* BIOS
* Video Card
* Modem
* LAN and Wifi
* Finger Print
* Utility
* Chipset
* Security
* SDCard
* And More Driver

If drivers not work you can use this link to get specific driver http://www.csd.toshiba.com/cgi-bin/tais/su/su_sc_modSel.jsp  but I think there is not much different because most of its have the same hardware.

Download